1) pH condition
pH条件
1.
Under the different pH conditions,the migration and transformation behavior of each form of phosphorus released from the lake sediments into water body was studied by means of simulation.
通过室内模拟湖泊沉积物在不同pH条件下,研究释放到水体中各种磷形态的迁移转化行为,结果表明:碱性条件和酸性条件下,水体磷的时空变化由于其释放机制的不同,其迁移转化行为各不相同,同时,pH值的变化对水体中各种磷的相互转化没有明显的作用,各种磷形态的浓度变化,在很大程度上取决于水体中总磷的浓度。
2) Low pH condition
低pH条件
3) different pH condition
不同pH条件
1.
tuberosum Zhuanxinwu under different pH conditions in vitro with spectrophotometry.
用分光光度法在体外研究了不同pH条件下马铃薯‘转心乌’块茎花色苷颜色呈现和降解速率的变化,以探讨马铃薯‘转心乌’块茎颜色呈现的机理。
5) IPGphorTM
固相pH干胶条
6) soil pH
pH
1.
Soil pHs in the tea gardens in Jiangsu, Zhejiang, and Anhui provinces and changes of soil pH in the past decade;
苏、浙、皖茶区茶园土壤pH状况及近十年来的变化
2.
In order to provide the scientific basis of preventing soils from degradation and promoting agriculture sustainable development,soil respiration,enzyme activities,soil pH and EC were studied in the greenhouse vegetable(tomato) soils under different continuous cropping times(1,5,8 and 12 year) in Shouguang,Shandong with the open field soil as control.
土壤pH随连作年限增加逐渐下降,而EC逐渐增加,至12年棚龄时,与对照相比,0—20cm土层pH下降了1。
补充资料：siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan
CAS：68037-68-3
中文名称：二甲基-二苯基-甲基乙烯基(硅氧烷与聚硅氧烷)与苯基倍半硅氧烷的聚合物
英文名称：Siloxanes and Silicones, di-Me, di-Ph, Me vinyl, polymers with Ph silsesquioxanes；siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan
中文名称：二甲基-二苯基-甲基乙烯基(硅氧烷与聚硅氧烷)与苯基倍半硅氧烷的聚合物
英文名称：Siloxanes and Silicones, di-Me, di-Ph, Me vinyl, polymers with Ph silsesquioxanes；siloxanes and silicones, di-me, di-ph, me vinyl, polymers with ph silsesquioxan
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参考词条